CF1757734681673-tsm20250912070358

IPLIST.NET - a4tech.cn

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a4tech.cn checked at 2025-09-13T03:38:01.502Z 1174ms 132/132/132 100% R:12

a4tech.cn

MXmxbiz1.qq.com
A103.86.78.2🇭🇰 HGC
A103.86.78.3🇭🇰 HGC
MXmxbiz2.qq.com
A43.154.252.16🇭🇰 Tencent Global
A43.154.252.202🇭🇰 Tencent Global
NSns11.xincache.com
A2402:4e00:1470:2::e 🇨🇳 Tencent-CN
A2402:4e00:1730::e 🇨🇳 Tencent-CN
A1.12.0.4🇨🇳 Tencent Global
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP
A112.80.181.45🇨🇳 China Unicom
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC
A125.94.59.210🇨🇳 China Telecom
A129.211.176.209🇨🇳 Tencent-CN
NSns12.xincache.com
A2402:4e00:111:fff::c 🇨🇳 Tencent-CN
A1.12.0.1🇨🇳 Tencent Global
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP
A112.80.181.111🇨🇳 China Unicom
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC
A129.211.176.239🇨🇳 Tencent-CN
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC
A47.119.19.230🇨🇳 Alibaba (China)

cn

NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net

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AI analysis

The parent of www.a4tech.cn is a4tech.cn.

a4tech.cn is associated with a single IP address: 47.119.19.230.

IP numbers are shared by other host names such as bloody.cn, hipuro.com, www.win2.cn, and win2.cn with a4tech.cn.

Two name servers, ns11.xincache.com and ns12.xincache.com, are assigned the delegation of a4tech.cn.

Other domains, such as acmefar.com, oneonine.net, vtichina.com, shincci.com, and lik-in.com, share the same name server setup as a4tech.cn.

ns11.xincache.com and ns12.xincache.com point to multiple IP numbers: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210, 129.211.176.209 for ns11.xincache.com and 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239, 163.177.5.23 for ns12.xincache.com.

Two mail servers, mxbiz1.qq.com and mxbiz2.qq.com, manage a4tech.cn.

The mail server setup of a4tech.cn matches with other domains such as qidiankongjian.com, chinafeidian.com, pardotech.com, jcse.biz, and electte.com.

Other domains like ninewo.com, medciot.com, eshop.nomin.mn, jstu.edu.cn, and anyx.me share some mail servers, at least partially, with a4tech.cn.

mxbiz1.qq.com and mxbiz2.qq.com both point to two IP numbers each; 103.86.78.2, 103.86.78.3 for mxbiz1.qq.com and 43.154.252.16, 43.154.252.202 for mxbiz2.qq.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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gwLdRzJ CF johedugfp 2025-09-13